Any good iOS apps for use with an ODB scan-tool? Picked up a UniCarScan USCI-2000 from Germany since it is a main ODB recommended for use with Bimmercode, thinking to use it with Bimmerlink. Come to find that all Bimmerlink supports on i3 are a few error message resets, and nothing else. No diagnostics, no batter reg. so pretty useless.